Module org.arakhne.afc.core.mathgraph
Package org.arakhne.afc.math.graph

Interface GraphPoint<PT extends GraphPoint<PT,​ST>,​ST extends GraphSegment<ST,​PT>>

    • Method Detail

      • getConnectedSegmentCount

        @Pure
int getConnectedSegmentCount()
        Replies the count of segments connected to this point.
        Returns:
        the count of segments connected to this point.

      • getConnectedSegments

        @Pure
Iterable<ST> getConnectedSegments()
        Replies the list of segments connected to this point.
        Returns:
        the list of segments connected to this point.

      • getConnectedSegmentsStartingFrom

        @Pure
Iterable<ST> getConnectedSegmentsStartingFrom​(ST startingPoint)
        Replies the list of segments connected to this point.

        If the graph point implementation is supporting an ordered list of segment, it will reply the segments starting from the given segment. If the implementation does not support any order, it will reply the same as getConnectedSegments().

        Parameters:
        startingPoint - the startint point.
        Returns:
        the list of segments connected to this point.

      • getConnectedSegmentsStartingFromInReverseOrder

        @Pure
Iterable<ST> getConnectedSegmentsStartingFromInReverseOrder​(ST startingSegment)
        Replies the list of segments connected to this point in reverse order.

        If the graph point implementation is supporting an ordered list of segment, it will reply the segments starting from the given segment. If the implementation does not support any order, it will reply the same as getConnectedSegments() in reverse order.

        Parameters:
        startingSegment - the startint segment.
        Returns:
        the list of segments connected to this point.
        Since:
        16.0

      • getConnectionsStartingFrom

        @Pure
Iterable<? extends GraphPoint.GraphPointConnection<PT,​ST>> getConnectionsStartingFrom​(ST startingPoint)
        Replies the list of segment connections for this point.

        If the graph point implementation is supporting an ordered list of segment, it will reply the segments starting from the given segment. If the implementation does not support any order, it will reply the same as getConnections().

        Parameters:
        startingPoint - the starting point.
        Returns:
        the list of segments connected to this point.

      • getConnectionsStartingFromInReverseOrder

        @Pure
Iterable<? extends GraphPoint.GraphPointConnection<PT,​ST>> getConnectionsStartingFromInReverseOrder​(ST startingPoint)
        Replies the list of segment connections for this point in reverse order.

        If the graph point implementation is supporting an ordered list of segment, it will reply the segments starting from the given segment. If the implementation does not support any order, it will reply the same as getConnections().

        Parameters:
        startingPoint - the starting point.
        Returns:
        the list of segments connected to this point.
        Since:
        16.0

      • isConnectedSegment

        @Pure
boolean isConnectedSegment​(ST segment)
        Replies if the specified segment was connected to this point.
        Parameters:
        segment - the starting point.
        Returns:
        true if the given segment is connected to this node, otherwise false

      • isFinalConnectionPoint

        @Pure
boolean isFinalConnectionPoint()
        Replies if this point is a final connection point ie, a point connected to only one segment.
        Returns:
        true if zero or one segment was connected to this point, otherwhise false